Navegando por Autor "Sobral, Natanael Vitor"

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    A temática da Educação a Distância em eventos científicos da área de Biblioteconomia: uma análise bibliométrica a partir dos anais do CBBD e SNBU
    (2026-03-23) Silva, Ana Paula Lopes da; Ramos, Jorge Luis Cavalcanti; Duarte, Francisco Ricardo; Sobral, Natanael Vitor; https://orcid.org/0000-0002-3791-0572; https://orcid.org/0000-0002-6099-6861; https://orcid.org/0000-0002-9102-8273; https://orcid.org/0000-0003-2410-494X
    Distance Education has sparked growing interest in the field of Li-brary Science, particularly regarding the role of university libraries in addressing the specific demands of this educational modality. Scientific events in the field serve as privileged spaces for sharing such experiences, highlighting applied technical-pro-fessional production, which is often marginalized by approaches focused solely on academic journals. This study analyzes the body of work on Distance Education presented in the proceedings of the Brazilian Congress of Library Science and Doc-umentation and the National Seminar of University Libraries, aiming to outline the profile of these publications by identifying their distribution by year, responsible institutions, main authors, and thematic trends. The methodology was based on a bibliometric analysis of papers published between 2013 and 2023, resulting in a corpus of 54 documents. The findings reveal that the topic has been under-dis-cussed and is in decline within the analyzed sources. The Southeast region and the Federal University of Minas Gerais, represented by author Maria Elizabeth Oliveira Costa, stand out in terms of production, as well as studies related to user educa-tion in libraries through distance learning courses. Moreover, discussions primarily focus on using Distance Education tools to enhance or create library services. The study concludes that it is vital to maintain thematic tracks on Distance Education in scientific and professional events to encourage interest, foster scholarly output, and promote institutional practices that support Distance Education.
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    Estratégias metodológicas para a geração de indicadores científicos na Universidade Federal do Vale Do São Francisco
    (2019-04-22) Silva, Ana Paula Lopes da; Cunha, Francisco José Aragão Pedroza; Sobral, Natanael Vitor
    The objective of this paper is to develop methodological strategies for the generation of scientific indicators in Federal University of the São Francisco Valley. The motivations for development of the project are linked to the desire to save resources in the construction of indicators, as well as to promote the scientometrics studies in the institution as a way to improve the instruments for evaluating scientific activities in the university. It was based on a survey of the university's stricto sensu postgraduate programs, which together with the teachers working in these programs, formed the research universe. The Lattes Platform Database of the National Council for Scientific and Technological Development was defined as the initial source for the construction of strategy and congregation of indicators, using the method of data extraction of the tool ScriptLattes and the processing and visualization media ruled in statistical tabulation, social network analysis and tag clouds. In general, we considered the methodological strategy, built from bibliometric and scientometrics tools, feasible to apply to the universe investigated, making it possible to establish several scientific indicators of the postgraduate programs of the selected institution. The objective of saving resources in the strategy was a priority item, and for this, free and low-cost tools were prioritized. As a main limitation of the strategies formulated, it is necessary to carry out some activities of a manual nature, which makes the methodological resources undertaken here more suitable for smaller groups. It is pointed out as differential of the strategies, the flexibility in the treatment of the data, allowing the personalization of the indicators and the replication of the models presented in institutions of similar nature.
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    Indicadores científicos, tecnológicos e acadêmicos: uma proposta para a Univasf a partir das demandas institucionais
    (2018-12-28) Silva, Ana Paula Lopes da; Cunha, Francisco José Aragão Pedroza; Sobral, Natanael Vitor; Bufrem, Leilah Santiago